First I'd like to say I am no satellite guru, a novice at best. Any feedback will be very appreciated. I have two Coolsat 5000 platinum and one Viewsat Ultra receivers. It's been years since I have used them. I remember at the time I disconnected them, the word was they could no longer be updated. Is that still true? If they are still useable, can anyone direct me to where I need go to research to get them running again? If they aren't, is there a market for selling them?